prikaz prve stranice dokumenta Reaktivne supstance tiobarbiturne kiseline (TBARS) kao biomarker oksidativnog stresa kod domaćih pasa (Canis lupus familiaris)
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master's thesis
Reaktivne supstance tiobarbiturne kiseline (TBARS) kao biomarker oksidativnog stresa kod domaćih pasa (Canis lupus familiaris)
2021. urn:nbn:hr:181:114371
Boić, Nikolina
Josip Juraj Strossmayer University of Osijek
Department of biology

Cite this document

Boić, N. (2021). Reaktivne supstance tiobarbiturne kiseline (TBARS) kao biomarker oksidativnog stresa kod domaćih pasa (Canis lupus familiaris) (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Department of biology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:181:114371

Boić, Nikolina. "Reaktivne supstance tiobarbiturne kiseline (TBARS) kao biomarker oksidativnog stresa kod domaćih pasa (Canis lupus familiaris)." Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, 2021. https://urn.nsk.hr/urn:nbn:hr:181:114371

Boić, Nikolina. "Reaktivne supstance tiobarbiturne kiseline (TBARS) kao biomarker oksidativnog stresa kod domaćih pasa (Canis lupus familiaris)." Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, 2021. https://urn.nsk.hr/urn:nbn:hr:181:114371

Boić, N. (2021). 'Reaktivne supstance tiobarbiturne kiseline (TBARS) kao biomarker oksidativnog stresa kod domaćih pasa (Canis lupus familiaris)', Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, accessed 14 November 2024, https://urn.nsk.hr/urn:nbn:hr:181:114371

Boić N. Reaktivne supstance tiobarbiturne kiseline (TBARS) kao biomarker oksidativnog stresa kod domaćih pasa (Canis lupus familiaris) [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Department of biology; 2021 [cited 2024 November 14] Available at: https://urn.nsk.hr/urn:nbn:hr:181:114371

N. Boić, "Reaktivne supstance tiobarbiturne kiseline (TBARS) kao biomarker oksidativnog stresa kod domaćih pasa (Canis lupus familiaris)", Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, Osijek, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:181:114371

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Metadata
TitleReaktivne supstance tiobarbiturne kiseline (TBARS) kao biomarker oksidativnog stresa kod domaćih pasa (Canis lupus familiaris)
Title (english)Thiobarbituric acid reactive substances (TBARS) in the hair of domestic dogs (Canis lupus familiaris) as a biomarker of exposure
AuthorNikolina Boić
MentorDavorka Hackenberger Kutuzović (mentor)
MentorBranimir K.Hackenberger (komentor)
Committee memberOlga Jovanović Glavaš (predsjednik povjerenstva)
Committee memberDavorka Hackenberger Kutuzović (član povjerenstva)
Committee memberŽeljka Lončarić (član povjerenstva)
Committee memberGoran Palijan (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Department of biology
Osijek
Defense date and country2021-09-24, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Biology
Abstract
Različiti endogeni i egzogeni čimbenici utječu na pojavu oksidativnog stresa kod svih organizama. Do oksidativnog stresa dolazi kada se reaktivne kisikove čestice stvaraju brže nego što je moguća njihova neutralizacija. Razinu oksidativnog stresa moguće je odrediti mjerenjem reaktivnih supstanci tiobarbiturne kiseline (TBARS), odnosno malondialdehida (MDA) kao produkta lipidne peroksidacije. Koncentraciju MDA moguće je odrediti u različitim tkivima i tjelesnim ekskretima, ali i neinvazivnim načinom iz dlake. Zbog svoje jednostavnosti, neinvazivno uzorkovanje dlake je vrlo pogodno u radu sa psima obzirom kako ne uzrokuje dodatan stres. Cilj ovoga rada bio je utvrditi utjecaj različitih egzogenih čimbenika na pojavu oksidativnog stresa kod pasa. Rezultati pokazuju kako pasmina, spol, ali i pasivno udisanje duhanskog dima, u slučaju kada su vlasnici pasa pušači, imaju utjecaj na količinu MDA u dlaci pasa.
Abstract (english)
Various endogenous and exogenous factors influence the occurrence of oxidative stress in all organisms. Oxidative stress occurs when reactive oxygen species are formed faster than their neutralization is possible. The level of oxidative stress can be determined by measuring the reactive substances of thiobarbituric acid (TBARS) or malondialdehyde (MDA) as a product of lipid peroxidation. The concentration of MDA can be easily determined in various tissues and body excretions, but also by a non-invasive method of hair sampling. Due to its simplicity, non-invasive hair sampling is very convenient in working with dogs, since it does not cause additional stress. The aim of this study was to determine the influence of various exogenous factors on the occurrence of oxidative stress in dogs. The results show that breed, sex, but also passive inhalation of tobacco smoke, in the case when dog owners are smokers, have an impact on the amount of MDA in dog hair.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:181:114371
Study programmeTitle: Master of Science Graduate University Study Programme in Biology; specializations in: Master of Biology
Course: Master of Biology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra biologije (magistar/magistra biologije)
Type of resourceText
File originBorn digital
Access conditionsClosed access
Terms of useLicence In copyright icon
Created on2021-09-25 13:43:06